Category:Mechanical-scan television systems
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a television system that relies on a mechanical scanning device, to both scan and reproduce the video signal | |||||
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This category is for early television equipment in which the scene is scanned by a mechanical system such as a spinning disk with holes in it or a rotating mirror to create the video signal, and a similar mechanical system is used to display the image in the receiver. This "mechanical-scan" technology was used in the first experimental television systems, from around 1924 until they were replaced by modern "electronic scan" television technology after World War 2.
Subcategories
This category has the following 2 subcategories, out of 2 total.
J
- Jenkins Mirror Drum (2 F)
N
- Nipkow disks (21 F)
Pages in category "Mechanical-scan television systems"
This category contains only the following page.
Media in category "Mechanical-scan television systems"
The following 37 files are in this category, out of 37 total.
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Bell telephone magazine (1922) (14569763749).jpg 1,694 × 1,250; 719 KB
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Bell telephone magazine (1922) (14756413895).jpg 1,222 × 1,204; 452 KB
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Colour Televisor.JPG 2,258 × 2,005; 675 KB
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Diagramme-Telediffusion-primitive-FR.jpg 1,152 × 630; 278 KB
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Draadloos zien figuur.jpg 1,016 × 500; 159 KB
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Early Television System Diagram.png 1,152 × 630; 371 KB
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Fernsehen mit Leuchtdiodenleisten.jpg 1,024 × 1,479; 1.01 MB
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Flying spot scanner 1931.jpg 608 × 798; 95 KB
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Flying spot scanner television studio 1931.png 1,104 × 788; 182 KB
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Fracarro 30 Line mechanical television at the Early Television Museum June 2022.jpg 6,000 × 4,000; 8.55 MB
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Gernsback Television 1928.png 770 × 570; 282 KB
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Jenkins mechanical scan television camera 1931.jpg 495 × 798; 57 KB
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Jenkins spinning disk televisor.jpg 450 × 588; 42 KB
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John Logie Baird and mechanical television.jpg 691 × 538; 104 KB
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John Logie Baird and Stooky Bill.png 1,071 × 811; 392 KB
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John Logie Baird and television receiver.jpg 683 × 762; 88 KB
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Mechanical scan TV-set.jpg 2,632 × 2,178; 1.13 MB
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Mechanical spinning disk television camera 1931.jpg 616 × 739; 82 KB
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Mechanical television camera at the Early Television Museum June 2022.jpg 6,000 × 4,000; 9.35 MB
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Mechanical television receiver 1927 - Indiana State Museum.JPG 1,326 × 1,743; 772 KB
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Mechanical Television with LED Strips.jpg 2,122 × 1,480; 2.07 MB
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Mirror screw.JPG 2,853 × 4,054; 1.8 MB
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Nbtv-klaas-robers.jpg 300 × 348; 13 KB
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NipkowDiskWithPicture1.jpg 317 × 342; 33 KB
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Nipkows apparat Tekniska museet.jpg 4,014 × 4,530; 3.11 MB
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NO CAPTION LCCN2016889225.jpg 7,752 × 10,008; 15.05 MB
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Science and Invention Nov 1928 Cover 2.jpg 850 × 1,163; 362 KB
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Science And Invention Nov 1928 Cover.png 1,275 × 1,744; 3.66 MB
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Science and Invention Television 1928.jpg 1,138 × 633; 217 KB
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Spinning disk television projector 1931.jpg 528 × 563; 60 KB
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Spinning-disk television receiver 1931.jpg 1,036 × 567; 90 KB
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Stamps of Germany (Berlin) 1983, MiNr 702.jpg 1,075 × 660; 629 KB
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Stooky-Bill.JPG 1,310 × 1,539; 285 KB
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Television Scanning Disk.png 387 × 506; 107 KB
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TV Camera WRNY 1928.png 1,136 × 921; 747 KB
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WLEX-1928-BOSTON-POST.JPG 535 × 840; 94 KB
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Телевизор Б-2 из Музея Радио Екатеринбурга.jpg 2,448 × 3,264; 1.61 MB
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